196450202 has 16 divisors (see below), whose sum is σ = 317655240. Its totient is φ = 90580032.

The previous prime is 196450201. The next prime is 196450237. The reversal of 196450202 is 202054691.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 80478841 + 115971361 = 8971^2 + 10769^2 .

It is not an unprimeable number, because it can be changed into a prime (196450201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28424 + ... + 34652.

Almost surely, 2^196450202 is an apocalyptic number.

196450202 is a deficient number, since it is larger than the sum of its proper divisors (121205038).

196450202 is a wasteful number, since it uses less digits than its factorization.

196450202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7457.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 196450202 is about 14016.0694204902. The cubic root of 196450202 is about 581.3229827501.

The spelling of 196450202 in words is "one hundred ninety-six million, four hundred fifty thousand, two hundred two".